2008 BMW Z4 vs. 2005 Mercedes-Benz A
To start off, 2008 BMW Z4 is newer by 3 year(s). Which means there will be less support and parts availability for 2005 Mercedes-Benz A. In addition, the cost of maintenance, including insurance, on 2005 Mercedes-Benz A would be higher. At 2,497 cc (6 cylinders), 2008 BMW Z4 is equipped with a bigger engine. In terms of performance, 2005 Mercedes-Benz A (190 HP @ 5000 RPM) has 15 more horse power than 2008 BMW Z4. (175 HP @ 5800 RPM) In normal driving conditions, 2005 Mercedes-Benz A should accelerate faster than 2008 BMW Z4. With that said, vehicle weight also plays an important factor in acceleration. 2008 BMW Z4 weights approximately 75 kg more than 2005 Mercedes-Benz A.
Because 2008 BMW Z4 is rear wheel drive (RWD), it offers better handling in dry conditions; in addition, if you are looking to drift, it will be much easier to do with 2008 BMW Z4. However, in wet, icy, snow, or gravel driving conditions, 2005 Mercedes-Benz A, being front wheel drive (FWD), will offer much better control with better grip. With that said, do keep in mind that many other factors such as speed and the wear on your tires can also have significant impact on traction and control. Let's talk about torque, 2005 Mercedes-Benz A (281 Nm @ 1800 RPM) has 51 more torque (in Nm) than 2008 BMW Z4. (230 Nm @ 3500 RPM). This means 2005 Mercedes-Benz A will have an easier job in driving up hills or pulling heavy equipment than 2008 BMW Z4.
Compare all specifications:
| 2008 BMW Z4 | 2005 Mercedes-Benz A | |
| Make | BMW | Mercedes-Benz |
| Model | Z4 | A |
| Year Released | 2008 | 2005 |
| Body Type | Convertible | Hatchback |
| Engine Position | Front | Front |
| Engine Size | 2497 cc | 2034 cc |
| Engine Cylinders | 6 cylinders | 4 cylinders |
| Engine Type | in-line | in-line |
| Valves per Cylinder | 4 valves | 2 valves |
| Horse Power | 175 HP | 190 HP |
| Engine RPM | 5800 RPM | 5000 RPM |
| Torque | 230 Nm | 281 Nm |
| Torque RPM | 3500 RPM | 1800 RPM |
| Engine Bore Size | 82 mm | 83 mm |
| Engine Stroke Size | 78.8 mm | 94 mm |
| Fuel Type | Gasoline - Premium | Gasoline - Premium |
| Top Speed | 229 km/hour | 227 km/hour |
| Acceleration 0-100mph | 6.5 seconds | 8 seconds |
| Drive Type | Rear | Front |
| Transmission Type | Manual | Manual |
| Number of Seats | 2 seats | 5 seats |
| Number of Doors | 2 doors | 3 doors |
| Vehicle Weight | 1350 kg | 1275 kg |
| Vehicle Length | 4100 mm | 3840 mm |
| Vehicle Width | 1790 mm | 1770 mm |
| Vehicle Height | 1310 mm | 1600 mm |
| Wheelbase Size | 2500 mm | 2570 mm |
| Fuel Consumption Overall | 8.2 L/100km | 7.9 L/100km |
| Fuel Tank Capacity | 55 L | 54 L |
